package com.edu.mapper;

import com.edu.bean.Book;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface BookMapper {

    List<Book> selectAllBook();

    List<Book> selectBooks( Book book);

    List<Book> selectAll(@Param("pageNum") int pageNum, @Param("pageSize") int pageSize);
}
